/*
 * Copyright (c) 2022 Shenzhen Kaihong Digital Industry Development Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef GRAPHIC_LITE_FBDEV_H
#define GRAPHIC_LITE_FBDEV_H

#include "gfx_utils/pixel_format_utils.h"

namespace OHOS {
    enum LayerRotateType {
        LAYER_ROTATE_NONE = 0, /**< No rotation */
        LAYER_ROTATE_90,       /**< Rotation by 90 degrees */
        LAYER_ROTATE_180,      /**< Rotation by 180 degrees */
        LAYER_ROTATE_270,      /**< Rotation by 270 degrees */
        LAYER_ROTATE_BUTT      /**< Invalid operation */
    };

    struct LiteSurfaceData {
        ImagePixelFormat pixelFormat;
        uint16_t width;
        uint16_t height;
        uint8_t *virAddr;
        uint8_t *phyAddr;
        uint32_t stride;
        uint8_t bytePerPixel;
    };

    /**
     * @brief Get dev surface data.
     */
    LiteSurfaceData *GetDevSurfaceData();

    /**
     * @brief Get layer rotate type.
     */
    LayerRotateType GetLayerRotateType();

    /**
     * @brief Initialize fbdev.
     */
    void FbdevInit(void);

    /**
     * @brief Close fbdev.
     */
    void FbdevClose();

    /**
     * @brief flush
     */
    void FbdevFlush();
} // namespace OHOS
#endif // GRAPHIC_LITE_HI_FBDEV_H
